I have a Model S and subscribe to Sirius/XM radio and recently noticed that the XM radio tuner in my car skips channels 88 and 100 (among a couple of others). If it wasn't NFL season I would never have noticed this but did because 88 is NFL radio. I have talked to Sirius/XM support multiple times and they see nothing on their side which could be causing this issue. The last time I had my car in for service the advisor didnt think it was a Tesla issue so I am at a loss for why random stations would be missing from the lineup. Can someone else with XM please see if they get 88 and/or 100? Unfortunately with the Model S radio interface there is no way to tune directly to either channel other than scrolling up 1-by-1. Thanks!